![One of my Logitech Z5500's sub is making a vibrating noise with some bass frequencies. I already checked the inside and everything looks OK. I think is comes from one or both One of my Logitech Z5500's sub is making a vibrating noise with some bass frequencies. I already checked the inside and everything looks OK. I think is comes from one or both](https://external-preview.redd.it/QGg97_9Ulj9TDk58XNuz2d5yG6IXKiZ5w0KEwuA7eag.png?format=pjpg&auto=webp&s=f9740965e1acc3840c39d40c0a4ab42b39de8364)
One of my Logitech Z5500's sub is making a vibrating noise with some bass frequencies. I already checked the inside and everything looks OK. I think is comes from one or both
![Logitech Z-5500 THX-Certified 5.1 Digital Surround Sound Speaker System, Audio, Soundbars, Speakers & Amplifiers on Carousell Logitech Z-5500 THX-Certified 5.1 Digital Surround Sound Speaker System, Audio, Soundbars, Speakers & Amplifiers on Carousell](https://media.karousell.com/media/photos/products/2022/4/29/logitech_z5500_thxcertified_51_1651224137_28f004e1_progressive.jpg)
Logitech Z-5500 THX-Certified 5.1 Digital Surround Sound Speaker System, Audio, Soundbars, Speakers & Amplifiers on Carousell
Logitech Z-5500 THX-Certified 5.1 Digital Subwoofer System, Audio, Soundbars, Speakers & Amplifiers on Carousell
![Replacement Logitech Z-5500 Post636 PIDs with w/Volume Control Pod with Bypass Cable Subwoofer Cable Wired Remote : Amazon.com.au: Everything Else Replacement Logitech Z-5500 Post636 PIDs with w/Volume Control Pod with Bypass Cable Subwoofer Cable Wired Remote : Amazon.com.au: Everything Else](https://m.media-amazon.com/images/I/81y71T9puaL.jpg)